KR960702441A - 시아노피리딘류의 제조방법(process for production of cyanopyridine) - Google Patents

시아노피리딘류의 제조방법(process for production of cyanopyridine)

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Publication number
KR960702441A
KR960702441A KR1019950705052A KR19950705052A KR960702441A KR 960702441 A KR960702441 A KR 960702441A KR 1019950705052 A KR1019950705052 A KR 1019950705052A KR 19950705052 A KR19950705052 A KR 19950705052A KR 960702441 A KR960702441 A KR 960702441A
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KR
South Korea
Prior art keywords
atom
halogen atom
integer
general formula
represented
Prior art date
Application number
KR1019950705052A
Other languages
English (en)
Other versions
KR100332140B1 (ko
Inventor
히데오 오오이
Original Assignee
모치츠키 노부히코
이하라 케미칼 고교 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 모치츠키 노부히코, 이하라 케미칼 고교 가부시키가이샤 filed Critical 모치츠키 노부히코
Publication of KR960702441A publication Critical patent/KR960702441A/ko
Application granted granted Critical
Publication of KR100332140B1 publication Critical patent/KR100332140B1/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • C07D213/85—Nitriles in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

본 발명은 일반식
MXm (2)
(식중, M은 구리 원자 또는 아연 원자를 나타내고, X는 할로겐 원자 또는 산소 원자를 나타내고, m은 2 또는 1의 정수이다.)로 나타내는 금속화합물의 존재하, 할로겐화 암모늄과, 일반식
(식중 R은 수소 원자 또는 할로겐 원자를 나타내고, X1및 X2는 각각 수소 원자 또는 할로겐 원자를 나타내고, [X1및 X2의 적어도 하나는 할로겐 원자이다], n은 1 또는 2의 정수이다.)로 나타내는 트리클로로메틸피리딘류를 반응시키는 것을 특징으로 하는, 일반식
(식중, R, X1, X2또는 n은 상기와 동일한 의미를 나타낸다.)로 나타내는 시아노피리딘류의 제조방법을 제공한다.

Description

시아노피리딘류의 제조방법(PROCESS FOR PRODUCTION OF CYANOPYRIDINE)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 일반식
    MXm (2)
    (식중, M은 구리 원자 또는 아연 원자를 나타내고, X는 할로겐 원자 또는 산소 원자를 나타내고, m은 2 또는 1의 정수이다.)로 나타내는 금속화합물의 존재하, 할로겐화 암모늄과, 일반식
    (식중 R은 수소 원자 또는 할로겐 원자를 나타내고, X1및 X2는 각각 수소 원자 또는 할로겐 원자를 나타내고, [X1및 X2의 적어도 하나는 할로겐 원자이다], n은 1 또는 2의 정수이다.)로 나타내는 트리클로로메틸피리딘류를 반응시키는 것을 특징으로 하는, 일반식
    (식중, R, X1, X2또는 n은 상기와 동일한 의미를 나타낸다.)로 나타내는 시아노피리딘류의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950705052A 1994-03-29 1995-03-29 시아노피리딘류의제조방법 KR100332140B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP94-82276 1994-03-29
JP8227694 1994-03-29
PCT/JP1995/000587 WO1995026340A1 (fr) 1994-03-29 1995-03-29 Procede d'obtention de cyanopyridine

Publications (2)

Publication Number Publication Date
KR960702441A true KR960702441A (ko) 1996-04-27
KR100332140B1 KR100332140B1 (ko) 2002-09-05

Family

ID=13769980

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950705052A KR100332140B1 (ko) 1994-03-29 1995-03-29 시아노피리딘류의제조방법

Country Status (7)

Country Link
US (1) US5675012A (ko)
EP (1) EP0700903B1 (ko)
JP (1) JP3805788B2 (ko)
KR (1) KR100332140B1 (ko)
DE (1) DE69501029T2 (ko)
ES (1) ES2109819T3 (ko)
WO (1) WO1995026340A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19647527C1 (de) * 1996-11-16 1998-03-12 Degussa Verfahren zur Herstellung von Cyanoverbindungen durch Ammonoxidation
DE19713506A1 (de) 1997-04-01 1998-10-08 Bayer Ag Verfahren zur Herstellung von 2,6-Dichlor-5-fluornicotinonitril und die chemische Verbindung 3-Cyano-2-hydroxy-5-fluorpyrid-6-on-mononatriumsalz sowie dessen Tautomere
US6781666B2 (en) * 1999-07-16 2004-08-24 Minolta Co., Ltd. Liquid crystal display and method to manufacture the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6028938A (ja) * 1983-07-27 1985-02-14 Sumitomo Chem Co Ltd ナイトロオキシデ−ションによるニトリル類の製造方法

Also Published As

Publication number Publication date
WO1995026340A1 (fr) 1995-10-05
EP0700903A1 (en) 1996-03-13
ES2109819T3 (es) 1998-01-16
JP3805788B2 (ja) 2006-08-09
EP0700903B1 (en) 1997-11-12
DE69501029T2 (de) 1998-03-05
KR100332140B1 (ko) 2002-09-05
DE69501029D1 (de) 1997-12-18
EP0700903A4 (en) 1996-07-31
US5675012A (en) 1997-10-07

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